As I am sure you know by now, The Room of Spirit and Time, otherwise known as the Hyperbolic Time Chamber, has been used by a number of the Z fighters in order to get stronger. But here I have listed some things you may not know about. Well at least I didn't.

Who went in you ask? Here is the list of everybody that went in the chamber, and for the most part, the saga they went in during.

Goku (2 times) Dragonball- Went in during the Dragonball series, but because of the temperature changes and the gravity inside the chamber, he only lasted 5 months. Cell Saga- Training session with Gohan to get stronger to defeat Cell in the Cell Games

Vegeta (2 Times) Cell Saga- Both times he entered during the Cell Saga to try and surpass Goku, as well as defeat Cell in the Cell Games. One of the times he went in with his son, Trunks

Future Trunks (2 times) Cell Saga- Once with his father Vegeta, and once alone by himself to train and surpass Vegeta, as well as become USSJ

Gohan (1 time) Cell Saga- Trains with his father Goku and in the process, becomes Super Saiyan

Krillin (1 time) Buu Saga- Goes in during the Buu saga, but runs right back out of the chamber

Gotenks (1 Time) Buu Saga- Trains and reaches SSJ3 and goes in to destroy Super Buu

Piccolo (2 times) Cell Saga- Goes in to at least be able to survive the Cell Games twice Buu Saga- Goes in with Gotenks to fight Super Buu and trap him in

Super Buu (1 time) Buu Saga- Goes in for the sole purpose to fight against Gotenks and Piccolo

Goten (1 time) Buu Saga- To train

Chibi Trunks (1 time) Buu Saga- To train

General Information about the room

You know who went in.. but what exactly do they have to endure once inside? Check this out

Location- Inside Kami's Lookout
Size- Goes on forever
Gravity Changes- 10x normal Earth gravity for each 10 feet taken inside
Temp- Changes alot
Rooms- 1
Beds- 2
Bathrooms- 1 with a hottub (Who knew?)
Food- Years suppily
TV- None

The Dangers of the room!

Well c'mon now.. it sounds all to good to be true right? Read this list, you wont want to step foot inside

May only enter twice, or get locked in forever
Can get lost very easily, since it goes on forever
In certain areas, the gravity becomes VERY heavy
Dangerous temp changes

Well there you have it! All the information and then some on the Room of Spirit and Time.